:root {
  --desktop-blue-a: #6ea8f7;
  --desktop-blue-b: #d6ecff;
  --desktop-green: #c7f0c2;
  --panel-line: #9eb6cf;
  --ink: #111111;
  --muted: #4c5d6e;
  --danger: #9f1b1b;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
}

* {
  box-sizing: border-box;
}

html,
body {
  overflow-x: clip;
}

body {
  margin: 0;
  min-height: 100vh;
  padding: var(--space-6) var(--space-4) 48px;
  color: var(--ink);
  font-family: "Malgun Gothic", "Gulim", "Tahoma", sans-serif;
  word-break: keep-all;
  background:
    radial-gradient(circle at 12% 18%, rgba(255, 255, 255, 0.92) 0 2px, transparent 3px),
    radial-gradient(circle at 80% 16%, rgba(255, 255, 255, 0.75) 0 1px, transparent 2px),
    linear-gradient(135deg, var(--desktop-blue-a), var(--desktop-blue-b) 48%, var(--desktop-green));
  background-size: auto, auto, auto;
}

.desktop-shell {
  width: min(980px, 100%);
  margin: 0 auto;
}

.window {
  margin-bottom: var(--space-4);
}

.status-pill {
  min-width: 112px;
  padding: var(--space-2) var(--space-3);
  border: 1px solid #8db1d6;
  border-radius: 12px;
  background: linear-gradient(#ffffff, #e7f2ff);
  color: #184d83;
  font: 700 12px Tahoma, sans-serif;
  text-align: center;
  white-space: nowrap;
}

.composer-grid {
  display: grid;
  grid-template-columns: 218px minmax(0, 1fr);
  gap: var(--space-4);
  padding: var(--space-3);
  background: linear-gradient(#f5f5f5, #ececec);
}

.preview-field {
  margin: 0;
  min-width: 0;
}

.image-picker {
  min-height: 190px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px dashed #7a9ec4;
  background:
    linear-gradient(45deg, rgba(255, 255, 255, 0.72) 25%, transparent 25%),
    linear-gradient(-45deg, rgba(255, 255, 255, 0.72) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, rgba(255, 255, 255, 0.72) 75%),
    linear-gradient(-45deg, transparent 75%, rgba(255, 255, 255, 0.72) 75%),
    #dcecff;
  background-position: 0 0, 0 10px, 10px -10px, -10px 0;
  background-size: 20px 20px;
  cursor: pointer;
}

.image-picker img {
  max-width: 200px;
  max-height: 200px;
  width: auto;
  height: auto;
  display: none;
}

.image-picker span {
  padding: var(--space-3);
  color: #315a81;
  font-size: 12px;
  text-align: center;
}

.composer-fields {
  min-width: 0;
}

.form-row {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

label,
.textarea-label {
  color: #1b4f86;
  font: 700 12px Tahoma, sans-serif;
}

input,
textarea,
button {
  font: inherit;
}

input:not([type="file"]),
textarea {
  background-color: #ffffff;
}

input[type="file"] {
  width: 100%;
}

textarea {
  width: 100%;
  min-height: 64px;
  resize: vertical;
}

.actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

.status {
  color: var(--muted);
  font-size: 12px;
}

.status.is-danger {
  color: var(--danger);
  font-weight: 700;
}

.entries {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-3);
  background: linear-gradient(#f5f5f5, #ececec);
}

.entry {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: var(--space-3);
  align-items: start;
  min-height: 116px;
  padding: var(--space-3);
  border: 1px solid var(--panel-line);
  border-radius: 3px;
  background: linear-gradient(#ffffff, #f1f7ff);
  box-shadow: inset 0 1px 0 #ffffff;
}

.entry-body {
  min-width: 0;
}

.entry-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-2);
}

.entry-image {
  width: 96px;
  height: 96px;
  object-fit: contain;
  border: 1px solid #8ba8c8;
  background: #ffffff;
}

.entry-placeholder {
  display: grid;
  place-items: center;
  color: #6c7d8e;
  font-size: 12px;
}

.entry-nickname {
  margin: 0;
  color: #0c4f9f;
  font: 700 15px "Malgun Gothic", Tahoma, sans-serif;
  overflow-wrap: anywhere;
}

.entry-content {
  white-space: pre-wrap;
  overflow-wrap: break-word;
  word-break: keep-all;
  line-height: 1.54;
}

.entry-time {
  flex: 0 0 auto;
  margin: 0;
  color: #667788;
  font-size: 12px;
  text-align: right;
  white-space: nowrap;
}

.entry-reply {
  margin-top: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border: 1px solid #d5b46c;
  border-radius: 3px;
  background: linear-gradient(#fffbe8, #fff1bb);
}

.entry-reply-label {
  color: #8a5700;
  font-weight: 700;
}

.entry-reply-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-1);
}

@media (max-width: 680px) {
  body {
    padding: var(--space-3) var(--space-2) 32px;
  }

  .actions {
    align-items: stretch;
    flex-direction: column;
  }

  .composer-grid,
  .form-row {
    grid-template-columns: 1fr;
  }

  .image-picker {
    min-height: 152px;
  }

  .entry {
    grid-template-columns: 74px minmax(0, 1fr);
  }

  .entry-image {
    width: 74px;
    height: 74px;
  }
}